Function BasicAuthExtractCredentials

be/src/rpc/authentication-util.cc:237–254

}

Status BasicAuthExtractCredentials(
    const string& token, string& username, string& password) {
  if (token.empty()) {
    return Status::Expected("Empty token");
  }
  string decoded;
  if (!Base64Unescape(token, &decoded)) {
    return Status::Expected("Failed to decode base64 basic authentication token.");
  }
  std::size_t colon = decoded.find(':');
  if (colon == std::string::npos) {
    return Status::Expected("Invalid basic authentication token format, must be in the "
                            "form '<username>:<password>'");
  }
  username = decoded.substr(0, colon);
  password = decoded.substr(colon + 1);
  return Status::OK();
}

} // namespace impala